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Prices were available within the past 7 days and start at €434 for one-way flights and €829 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, 27 Nov - Thu, 4 Dec
ORD
Chicago
KEF
Reykjavik
€829 Return, found 1 day ago
€829
Return
found 1 day ago

Mon, 9 Mar - Sun, 15 Mar
ORD
Chicago
KEF
Reykjavik
€829 Return, found 3 days ago
€829
Return
found 3 days ago

Fri, 9 Jan - Fri, 16 Jan
ORD
Chicago
KEF
Reykjavik
€880 Return, found 3 days ago
€880
Return
found 3 days ago

Fri, 9 Jan - Fri, 16 Jan
ORD
Chicago
KEF
Reykjavik
€881 Return, found 3 days ago
€881
Return
found 3 days ago

Tue, 17 Mar - Sat, 21 Mar
ORD
Chicago
KEF
Reykjavik
€1,814 Return, found 3 hours ago
€1,814
Return
found 3 hours ago
Origin airport | O'Hare Intl. |
|---|---|
Destination airport | Keflavik Intl. |
Airlines serving | American Airlines, British Airways, Icelandair, Scandinavian Airlines |
Popular airline | Icelandair |
Distance | 4696 km |
Average flight time | 6 hours 15 mins |
- Dublin to New York (DUB - JFK)
- Dublin to Munich (DUB - MUC)
- Dublin to Málaga (DUB - AGP)
- Dublin to Brussels (DUB - BRU)
- Dublin to Budapest (DUB - BUD)
- Dublin to Cape Town (DUB - CPT)
- Dublin to Bangkok (DUB - BKK)
- Dublin to Amsterdam (DUB - AMS)
- Dublin to Cairo (DUB - CAI)
- Dublin to Delhi (DUB - DEL)
Expedia's Latest Trends
Flights
- Flights from New York (JFK) to Chicago (ORD)
- Flights from Chicago (ORD) to Shannon (SNN)
- Flights from Boston (BOS) to Chicago (ORD)
- Flights from Chicago (ORD) to Orlando (MCO)
- Flights from Shannon (SNN) to Chicago (ORD)
- Flights from Chicago (ORD) to Los Angeles (LAX)
- Flights from Chicago (ORD) to San Diego (SAN)
- Flights from Dublin (DUB) to Chicago (ORD)
- Flights from Chicago (ORD) to Dallas (DFW)
- Flights from Naples (NAP) to Chicago (ORD)
- Flights from London (LHR) to Chicago (ORD)
- Flights from Chicago (ORD) to Las Vegas (LAS)
- Flights from Chicago (ORD) to Dublin (DUB)
- Flights from Chicago (ORD) to St. Louis (STL)
- Flights from Philadelphia (PHL) to Chicago (ORD)
- Flights from Chicago (ORD) to Boston (BOS)
- Flights from Chicago (ORD) to Minneapolis - St. Paul (MSP)
- Flights from Los Angeles (LAX) to Chicago (ORD)
- Flights from Chicago (ORD) to Miami (MIA)
- Flights from Orlando (MCO) to Chicago (ORD)
- Flights from Chicago (ORD) to Nashville (BNA)
- Flights from Chicago (ORD) to Seattle (SEA)
- Flights from Cork (ORK) to Chicago (ORD)
- Flights from Vancouver (YVR) to Chicago (ORD)
- Flights from Chicago (ORD) to Indianapolis (IND)
- Flights from New York (LGA) to Chicago (ORD)
- Flights from Chicago (ORD) to New York (LGA)
- Flights from Toronto (YYZ) to Chicago (ORD)
- Flights from Chicago (ORD) to Detroit (DTW)
- Flights from Chicago (ORD) to San Francisco (SFO)
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